27811600

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{3023}}^1$

素因数の和:3064

約数の個数: 60

約数和(自身を含む): 69745536

約数和(自身を除く): 41933936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 3023, 4600, 6046, 9200, 12092, 15115, 24184, 30230, 48368, 60460, 69529, 75575, 120920, 139058, 151150, 241840, 278116, 302300, 347645, 556232, 604600, 695290, 1112464, 1209200, 1390580, 1738225, 2781160, 3476450, 5562320, 6952900, 13905800, 27811600]

約数ペア:

[(1, 27811600), (2, 13905800), (4, 6952900), (5, 5562320), (8, 3476450), (10, 2781160), (16, 1738225), (20, 1390580), (23, 1209200), (25, 1112464), (40, 695290), (46, 604600), (50, 556232), (80, 347645), (92, 302300), (100, 278116), (115, 241840), (184, 151150), (200, 139058), (230, 120920), (368, 75575), (400, 69529), (460, 60460), (575, 48368), (920, 30230), (1150, 24184), (1840, 15115), (2300, 12092), (3023, 9200), (4600, 6046)]